Hwaseong
South Korea
Long-term weather forecast
Long-term weather forecast

May weather forecast and climate
Hwaseong, South Korea

Sea temperature

In May, the average sea temperature in Hwaseong, South Korea, is 13.3°C (55.9°F).
Note: At temperatures below 10°C (50°F), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 13°C (55.4°F) is not comfortable.

Daylight

In Hwaseong, the average length of the day in May is 14.2h.

What is the sea water temperature in May in Hwaseong?

In Hwaseong, in May, the average water temperature is 13.3°C (55.9°F). Swimming in 13.3°C (55.9°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation.

What is the average length of the day in May in Hwaseong?

In May, the average length of the day is 14.2h.
Average sea temperature in May - Hwaseong, South Korea
  • Average sea temperature in May: 13.3°C

The best month for swimming (with the highest average sea temperature) is August (23.4°C).
The coldest month (with the lowest average sea temperature) is February (3.3°C).

Average daylight in May - Hwaseong, South Korea
  • Average daylight in May: 14.2h

The month with the longest days is June (Average daylight: 14.7h).
The month with shortest days is December (Average daylight: 9.6h).